๐”– Bobbio Scriptorium
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A pulse-tube refrigerator using variable-resistance orifice

โœ Scribed by B.J Huang; B.W Sun

Book ID
104112318
Publisher
Elsevier Science
Year
2003
Tongue
English
Weight
296 KB
Volume
43
Category
Article
ISSN
0011-2275

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๐Ÿ“œ SIMILAR VOLUMES

Numerical modelling of an orifice pulse
Numerical modelling of an orifice pulse tube refrigerator
โœ Chao Wang; Peiyi Wu; Zhongqi Chen ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 371 KB

An improved numerical modelling technique for predicting the detailed performance and characteristics of an orifice pulse tube refrigerator has been developed. A variety of physical factors, such as gas flow friction, heat transfer in the heat exchanger and regenerator, real material properties etc.

Analysis of an orifice pulse tube refrig
Analysis of an orifice pulse tube refrigerator using the method of characteristics
โœ M.Y. Xu; Y.L. He; Z.Q. Chen ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 177 KB

The behaviour of the various gas elements which enter the tube of a pulse tube refrigerator from its cold end has been analysed using the method of characteristics. It is found that, in an oriยฎce pulse tube refrigerator, the gas elements can be divided into three parts. The speciยฎc cooling capacity

Experimental study on a double-orifice t
Experimental study on a double-orifice two-stage pulse tube refrigerator
โœ G. Chen; L. Qiu; J. Zheng; P. Yan; Z. Gan; X. Bai; Z. Huang ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 317 KB

This paper describes the basic structure of a two-stage pulse tube refrigerator. A novel phase shifter termed a double-orifice is introduced. The machine was driven by a valved compressor and the on-off timing was controlled by a computer and solenoids. The lowest temperature of 3.1 K at the cold en